Merge tag 'xfs-5.17-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs ioctl housecleaning from Darrick Wong:
 "This is the first of a series of small pull requests that perform some
  long overdue housecleaning of XFS ioctls. This first pull request
  removes the FSSETDM ioctl, which was used to set DMAPI event
  attributes on XFS files. The DMAPI support has never been merged
  upstream and the implementation of FSSETDM itself was removed two
  years ago, so let's withdraw it completely.

   - Withdraw the ioctl definition for the FSSETDM ioctl"

* tag 'xfs-5.17-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: remove the XFS_IOC_FSSETDM definitions

fs/xfs/libxfs/xfs_fs.h

@@ -92,21 +92,6 @@ struct getbmapx {
 #define XFS_FMR_OWN_COW		FMR_OWNER('X', 7) /* cow staging */
 #define XFS_FMR_OWN_DEFECTIVE	FMR_OWNER('X', 8) /* bad blocks */
 
-/*
- * Structure for XFS_IOC_FSSETDM.
- * For use by backup and restore programs to set the XFS on-disk inode
- * fields di_dmevmask and di_dmstate.  These must be set to exactly and
- * only values previously obtained via xfs_bulkstat!  (Specifically the
- * struct xfs_bstat fields bs_dmevmask and bs_dmstate.)
- */
-#ifndef HAVE_FSDMIDATA
-struct fsdmidata {
-	__u32		fsd_dmevmask;	/* corresponds to di_dmevmask */
-	__u16		fsd_padding;
-	__u16		fsd_dmstate;	/* corresponds to di_dmstate  */
-};
-#endif
-
 /*
  * File segment locking set data type for 64 bit access.
  * Also used for all the RESV/FREE interfaces.
@@ -562,16 +547,10 @@ typedef struct xfs_fsop_handlereq {
 
 /*
  * Compound structures for passing args through Handle Request interfaces
- * xfs_fssetdm_by_handle, xfs_attrlist_by_handle, xfs_attrmulti_by_handle
- * - ioctls: XFS_IOC_FSSETDM_BY_HANDLE, XFS_IOC_ATTRLIST_BY_HANDLE, and
- *	     XFS_IOC_ATTRMULTI_BY_HANDLE
+ * xfs_attrlist_by_handle, xfs_attrmulti_by_handle
+ * - ioctls: XFS_IOC_ATTRLIST_BY_HANDLE, and XFS_IOC_ATTRMULTI_BY_HANDLE
  */
 
-typedef struct xfs_fsop_setdm_handlereq {
-	struct xfs_fsop_handlereq	hreq;	/* handle information	*/
-	struct fsdmidata		__user *data;	/* DMAPI data	*/
-} xfs_fsop_setdm_handlereq_t;
-
 /*
  * Flags passed in xfs_attr_multiop.am_flags for the attr ioctl interface.
  *
@@ -789,7 +768,7 @@ struct xfs_scrub_metadata {
 #define XFS_IOC_ALLOCSP64	_IOW ('X', 36, struct xfs_flock64)
 #define XFS_IOC_FREESP64	_IOW ('X', 37, struct xfs_flock64)
 #define XFS_IOC_GETBMAP		_IOWR('X', 38, struct getbmap)
-#define XFS_IOC_FSSETDM		_IOW ('X', 39, struct fsdmidata)
+/*      XFS_IOC_FSSETDM ------- deprecated 39    */
 #define XFS_IOC_RESVSP		_IOW ('X', 40, struct xfs_flock64)
 #define XFS_IOC_UNRESVSP	_IOW ('X', 41, struct xfs_flock64)
 #define XFS_IOC_RESVSP64	_IOW ('X', 42, struct xfs_flock64)
@@ -831,7 +810,7 @@ struct xfs_scrub_metadata {
 #define XFS_IOC_FREEZE		     _IOWR('X', 119, int)	/* aka FIFREEZE */
 #define XFS_IOC_THAW		     _IOWR('X', 120, int)	/* aka FITHAW */
 
-#define XFS_IOC_FSSETDM_BY_HANDLE    _IOW ('X', 121, struct xfs_fsop_setdm_handlereq)
+/*      XFS_IOC_FSSETDM_BY_HANDLE -- deprecated 121      */
 #define XFS_IOC_ATTRLIST_BY_HANDLE   _IOW ('X', 122, struct xfs_fsop_attrlist_handlereq)
 #define XFS_IOC_ATTRMULTI_BY_HANDLE  _IOW ('X', 123, struct xfs_fsop_attrmulti_handlereq)
 #define XFS_IOC_FSGEOMETRY_V4	     _IOR ('X', 124, struct xfs_fsop_geom_v4)